The main difference here is that the main goal of the deck is getting laughs and winning is just a bonus if youre able to pull it off
Having two of those qualities doesn't make an object more historic than another or provide an additional bonusan object either is historic or it isn't
While the non-Surge-Foil editions of these same cards continue to show a healthy price on secondary markets, several Surge Foils have seen a significant drop in price
Metal cards are relatively recent additions to the Pokemon TCG, as cardboard remains the standard for most printings
I also have one ETB tapped mana rock, Charcoal Diamond, but getting black from my mana rocks was too valuable not too
Of course, the dream is to hit a Carnosaur out of an Etali trigger, but at worst you can count on the former ability to kill pesky little creatures or planeswalkers by discarding it from your hand, which comes very handy when youre playing around counterspells other than Stifle